| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9380.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4060.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4440.0 | USD | 20171001 |
| Unknown | China national standards | MT | 19900.0 | USD | 20171001 |
| Unknown | China national standards | MT | 12640.0 | USD | 20171001 |
| Unknown | China national standards | MT | 9160.0 | USD | 20171001 |
| Unknown | China national standards | MT | 223060.0 | USD | 20171001 |
| Unknown | China national standards | MT | 7920.0 | USD | 20171001 |
| Unknown | China national standards | MT | 7640.0 | USD | 20171001 |
| Unknown | China national standards | MT | 9380.0 | USD | 20171001 |